Sync highlights from sideloaded Kobo books to Readwise.
About & HelpYour Kobo file is read in your browser and never uploaded. Your token passes through our proxy only to verify and sync — never stored on our server.
Your Kobo keeps sideloaded highlights in a local database — let's open it.
Find it in the hidden .kobo folder on your Kobo. It's read locally, never uploaded.
Preview exactly what will sync, and skip store or library books.
Sign in with your Readwise token to enable syncing.
Paste your token from readwise.io/access_token. We send it to Readwise to check it and to sync — never stored on our server.
Send your chosen highlights straight to Readwise.
No highlights selected to sync.